TWI666918B - 決定在視訊寫碼中之調色板寫碼區塊的調色板大小、調色板單元及過濾 - Google Patents

決定在視訊寫碼中之調色板寫碼區塊的調色板大小、調色板單元及過濾 Download PDF

Info

Publication number
TWI666918B
TWI666918B TW104109836A TW104109836A TWI666918B TW I666918 B TWI666918 B TW I666918B TW 104109836 A TW104109836 A TW 104109836A TW 104109836 A TW104109836 A TW 104109836A TW I666918 B TWI666918 B TW I666918B
Authority
TW
Taiwan
Prior art keywords
palette
block
units
video
value
Prior art date
Application number
TW104109836A
Other languages
English (en)
Chinese (zh)
Other versions
TW201603562A (zh
Inventor
鄒峰
溥偉
瑞珍 雷克斯曼 喬許
羅傑爾斯 喬爾 索爾
馬塔 卡茲維克茲
Original Assignee
美商高通公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW201603562A publication Critical patent/TW201603562A/zh
Application granted granted Critical
Publication of TWI666918B publication Critical patent/TWI666918B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/40—Image enhancement or restoration using histogram techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • G06T7/41—Analysis of texture based on statistical description of texture
    • G06T7/44—Analysis of texture based on statistical description of texture using image operators, e.g. filters, edge density metrics or local histograms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/567—Motion estimation based on rate distortion criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/94—Vector quantisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Probability & Statistics with Applications (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Image Processing (AREA)
TW104109836A 2014-03-26 2015-03-26 決定在視訊寫碼中之調色板寫碼區塊的調色板大小、調色板單元及過濾 TWI666918B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201461970838P 2014-03-26 2014-03-26
US61/970,838 2014-03-26
US14/667,900 US9654806B2 (en) 2014-03-26 2015-03-25 Determining palette size, palette entries and filtering of palette coded blocks in video coding
US14/667,900 2015-03-25

Publications (2)

Publication Number Publication Date
TW201603562A TW201603562A (zh) 2016-01-16
TWI666918B true TWI666918B (zh) 2019-07-21

Family

ID=54192242

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104109836A TWI666918B (zh) 2014-03-26 2015-03-26 決定在視訊寫碼中之調色板寫碼區塊的調色板大小、調色板單元及過濾

Country Status (23)

Country Link
US (1) US9654806B2 (enrdf_load_stackoverflow)
EP (1) EP3123727A1 (enrdf_load_stackoverflow)
JP (1) JP6640105B2 (enrdf_load_stackoverflow)
KR (1) KR102352642B1 (enrdf_load_stackoverflow)
CN (1) CN106105228B (enrdf_load_stackoverflow)
AU (1) AU2015235991B2 (enrdf_load_stackoverflow)
BR (1) BR112016022085B1 (enrdf_load_stackoverflow)
CA (1) CA2939678C (enrdf_load_stackoverflow)
CL (1) CL2016002393A1 (enrdf_load_stackoverflow)
CR (1) CR20160447A (enrdf_load_stackoverflow)
DO (1) DOP2016000258A (enrdf_load_stackoverflow)
GT (1) GT201600200A (enrdf_load_stackoverflow)
IL (1) IL247899B (enrdf_load_stackoverflow)
MX (1) MX357993B (enrdf_load_stackoverflow)
MY (1) MY177780A (enrdf_load_stackoverflow)
PH (1) PH12016501573B1 (enrdf_load_stackoverflow)
RU (1) RU2678490C2 (enrdf_load_stackoverflow)
SA (1) SA516371863B1 (enrdf_load_stackoverflow)
SG (1) SG11201606420TA (enrdf_load_stackoverflow)
SV (1) SV2016005285A (enrdf_load_stackoverflow)
TW (1) TWI666918B (enrdf_load_stackoverflow)
WO (1) WO2015148814A1 (enrdf_load_stackoverflow)
ZA (1) ZA201607321B (enrdf_load_stackoverflow)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3720132A1 (en) 2013-10-14 2020-10-07 Microsoft Technology Licensing LLC Features of color index map mode for video and image coding and decoding
CN105814891B (zh) * 2013-12-10 2019-04-02 佳能株式会社 用于在调色板编码模式中对调色板进行编码或解码的方法和设备
US10321141B2 (en) 2013-12-18 2019-06-11 Hfi Innovation Inc. Method and apparatus for palette initialization and management
US10972742B2 (en) * 2013-12-19 2021-04-06 Canon Kabushiki Kaisha Encoding process using a palette mode
CN106063270A (zh) 2013-12-27 2016-10-26 寰发股份有限公司 用于主颜色索引图编码的方法及装置
WO2015096808A1 (en) 2013-12-27 2015-07-02 Mediatek Inc. Method and apparatus for syntax redundancy removal in palette coding
US10182242B2 (en) * 2013-12-27 2019-01-15 Mediatek Inc. Method and apparatus for palette coding with cross block prediction
CN105850132B (zh) 2014-01-07 2019-10-22 联发科技股份有限公司 编解码视频数据块的方法和装置
US10542274B2 (en) 2014-02-21 2020-01-21 Microsoft Technology Licensing, Llc Dictionary encoding and decoding of screen content
AU2014202921B2 (en) * 2014-05-29 2017-02-02 Canon Kabushiki Kaisha Method, apparatus and system for de-blocking a block of video samples
US9924175B2 (en) 2014-06-11 2018-03-20 Qualcomm Incorporated Determining application of deblocking filtering to palette coded blocks in video coding
US10136141B2 (en) 2014-06-11 2018-11-20 Qualcomm Incorporated Determining quantization parameter (QP) values and delta QP values for palette coded blocks in video coding
EP3917146A1 (en) 2014-09-30 2021-12-01 Microsoft Technology Licensing, LLC Rules for intra-picture prediction modes when wavefront parallel processing is enabled
US9596479B2 (en) * 2014-10-07 2017-03-14 Hfi Innovation Inc. Method of pulse-code modulation and palette coding for video coding
JP6122516B2 (ja) 2015-01-28 2017-04-26 財團法人工業技術研究院Ｉｎｄｕｓｔｒｉａｌ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ エンコーディング方法及びエンコーダ
CN107615765A (zh) * 2015-06-03 2018-01-19 联发科技股份有限公司 视频编解码系统中在帧内块复制模式和帧间预测模式之间的资源共享的方法和装置
US10659783B2 (en) * 2015-06-09 2020-05-19 Microsoft Technology Licensing, Llc Robust encoding/decoding of escape-coded pixels in palette mode
GB2539486B (en) * 2015-06-18 2019-07-31 Gurulogic Microsystems Oy Encoder, decoder and method employing palette compression
US10097842B2 (en) * 2015-09-18 2018-10-09 Qualcomm Incorporated Restriction of escape pixel signaled values in palette mode video coding
JP6613842B2 (ja) * 2015-11-24 2019-12-04 富士通株式会社 画像符号化装置、画像符号化方法、及び画像符号化プログラム
JP6662123B2 (ja) * 2016-03-14 2020-03-11 富士通株式会社 画像符号化装置、画像符号化方法、及び画像符号化プログラム
WO2018054570A1 (en) * 2016-09-23 2018-03-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Image compression technique
CN106686384B (zh) * 2016-11-29 2019-05-24 西安万像电子科技有限公司 文字块的压缩方法和装置以及图像压缩方法和装置
CN106604032B (zh) * 2016-11-29 2020-02-04 西安万像电子科技有限公司 图像中文字块的压缩方法和装置及图像压缩方法和装置
CN106851294B (zh) * 2017-01-03 2018-08-14 西安万像电子科技有限公司 图像的压缩方法和装置及其文字块的压缩方法和装置
US11004237B2 (en) * 2017-10-12 2021-05-11 Sony Group Corporation Palette coding for color compression of point clouds
EP3912351A4 (en) 2019-02-24 2022-07-06 Beijing Bytedance Network Technology Co., Ltd. Independent coding of palette mode usage indication
US11616962B2 (en) * 2019-07-15 2023-03-28 Tencent America LLC Method and apparatus for video coding
JP7359936B2 (ja) 2019-07-20 2023-10-11 北京字節跳動網絡技術有限公司 パレットモードの使用の指示の条件依存符号化
US12063361B2 (en) * 2019-07-21 2024-08-13 Lg Electronics Inc. Image encoding/decoding method and apparatus for performing deblocking filtering according to whether palette mode is applied, and method for transmitting bitstream
CN114145013B (zh) 2019-07-23 2023-11-14 北京字节跳动网络技术有限公司 调色板模式编解码的模式确定
CN114208188A (zh) 2019-07-29 2022-03-18 北京字节跳动网络技术有限公司 调色板模式编解码的扫描顺序改进
US11120289B2 (en) 2019-09-30 2021-09-14 Ati Technologies Ulc Parallel histogram calculation with application to palette table derivation
US11076151B2 (en) 2019-09-30 2021-07-27 Ati Technologies Ulc Hierarchical histogram calculation with application to palette table derivation
CN115211118A (zh) * 2019-12-31 2022-10-18 抖音视界有限公司 用于视频编解码的基于聚类的调色板模式
CN114930824A (zh) * 2020-01-08 2022-08-19 谷歌有限责任公司 深度调色板预测
KR102589351B1 (ko) * 2020-03-25 2023-10-16 주식회사 케이티 비디오 신호 처리 방법 및 장치
US11937070B2 (en) 2021-07-01 2024-03-19 Tencent America LLC Layered description of space of interest
US20230231991A1 (en) * 2022-01-14 2023-07-20 Tencent America LLC Palette Predictor Generation and Signaling
CN117834892A (zh) * 2022-09-29 2024-04-05 腾讯科技（深圳）有限公司 视频编码方法和装置、计算设备、存储介质及程序产品
CN116320447A (zh) * 2023-03-21 2023-06-23 海宁奕斯伟集成电路设计有限公司 图像压缩装置、方法、电子设备和存储介质
WO2025081771A1 (en) * 2023-10-20 2025-04-24 Huawei Cloud Computing Technologies Co., Ltd. Method and apparatus for video compression

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1984229A (zh) * 2005-12-17 2007-06-20 富士施乐株式会社 图像处理装置、图像处理方法、图像处理程序、存储介质以及计算机数据信号

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3707419B2 (ja) * 2001-10-19 2005-10-19 株式会社デンソー 画像圧縮装置、画像圧縮方法、画像展開装置、プログラム
US20060204086A1 (en) * 2005-03-10 2006-09-14 Ullas Gargi Compression of palettized images
US7903873B2 (en) * 2007-09-13 2011-03-08 Microsoft Corporation Textual image coding
RU2420021C2 (ru) * 2009-03-24 2011-05-27 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Способ сжатия изображений и видеопоследовательностей
US9654785B2 (en) * 2011-06-09 2017-05-16 Qualcomm Incorporated Enhanced intra-prediction mode signaling for video coding using neighboring mode
US8571311B2 (en) * 2011-12-15 2013-10-29 Microsoft Corporation Raster graphics image transcoding for file size reduction
US9538200B2 (en) 2012-01-19 2017-01-03 Qualcomm Incorporated Signaling of deblocking filter parameters in video coding
JP5632431B2 (ja) 2012-09-04 2014-11-26 株式会社東芝 画像符号化装置、及び画像符号化方法
US10291827B2 (en) * 2013-11-22 2019-05-14 Futurewei Technologies, Inc. Advanced screen content coding solution
CN105900432B (zh) * 2014-01-02 2019-05-10 Vid拓展公司 用于屏幕内容编码的二维调色板编码

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1984229A (zh) * 2005-12-17 2007-06-20 富士施乐株式会社 图像处理装置、图像处理方法、图像处理程序、存储介质以及计算机数据信号

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
< Jianle Chen et al.>，<Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11>，<17th Meeting: Valencia, ES >，<2014/04/04>，< JCTVC-Q0031 PAGE 1~19>
Jianle Chen et al.，Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11，17th Meeting: Valencia, ES，2014/04/04，JCTVC-Q0031 PAGE 1~19 *

Also Published As

Publication number Publication date
RU2016137792A3 (enrdf_load_stackoverflow) 2018-11-23
RU2678490C2 (ru) 2019-01-29
KR20160138102A (ko) 2016-12-02
IL247899B (en) 2018-03-29
MY177780A (en) 2020-09-23
SA516371863B1 (ar) 2019-08-05
US9654806B2 (en) 2017-05-16
SV2016005285A (es) 2017-04-24
SG11201606420TA (en) 2016-10-28
HK1226229A1 (zh) 2017-09-22
CR20160447A (es) 2016-11-08
MX2016011213A (es) 2016-11-30
EP3123727A1 (en) 2017-02-01
US20150281703A1 (en) 2015-10-01
BR112016022085B1 (pt) 2024-04-30
NZ723093A (en) 2022-03-25
JP2017514365A (ja) 2017-06-01
CN106105228A (zh) 2016-11-09
GT201600200A (es) 2018-11-27
MX357993B (es) 2018-08-01
PH12016501573A1 (en) 2016-09-14
RU2016137792A (ru) 2018-04-26
PH12016501573B1 (en) 2019-04-24
CN106105228B (zh) 2019-05-31
DOP2016000258A (es) 2016-12-31
KR102352642B1 (ko) 2022-01-17
AU2015235991A1 (en) 2016-09-01
CA2939678C (en) 2022-10-18
JP6640105B2 (ja) 2020-02-05
CA2939678A1 (en) 2015-10-01
ZA201607321B (en) 2019-04-24
BR112016022085A8 (pt) 2021-07-13
TW201603562A (zh) 2016-01-16
CL2016002393A1 (es) 2017-04-17
AU2015235991B2 (en) 2019-07-25
WO2015148814A1 (en) 2015-10-01
BR112016022085A2 (pt) 2017-08-15

Similar Documents

Publication Publication Date Title
TWI666918B (zh) 決定在視訊寫碼中之調色板寫碼區塊的調色板大小、調色板單元及過濾
TWI689197B (zh) 用於次取樣格式之調色模式
US10097842B2 (en) Restriction of escape pixel signaled values in palette mode video coding
US11146788B2 (en) Grouping palette bypass bins for video coding
TWI689195B (zh) 用於調色板寫碼之寫碼逃脫像素
KR102305988B1 (ko) 팔레트-기반 비디오 코딩을 위한 컬러 인덱스 코딩
TWI666920B (zh) 用於視訊寫碼之具有執行長度碼之調色盤預測器信令
TWI624172B (zh) 基於調色板之視訊寫碼
JP6571162B2 (ja) パレットモード符号化および復号の設計
US20160234494A1 (en) Restriction on palette block size in video coding
TW201633788A (zh) 用於視訊寫碼之調色板模式寫碼
CN114902662A (zh) 用于视频译码的跨分量自适应环路滤波
US20160227254A1 (en) Coding palette run in palette-based video coding
US9961351B2 (en) Palette mode coding
HK1226229B (zh) 一种处理视频数据的方法、装置及计算机可读介质
NZ737096B2 (en) Grouping palette bypass bins for video coding